| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $137.41 | 9.496% | $150.4585 | $150.46 | $150.45 | $150.50 |
| Purchase #2 | $210.53 | 7.706% | $226.7534 | $226.75 | $226.75 | $226.80 |
| Purchase #3 | $166.32 | 4.545% | $173.8792 | $173.88 | $173.90 | $173.90 |
| Purchase #4 | $95.55 | 6.477% | $101.7388 | $101.74 | $101.75 | $101.70 |
| Purchase #5 | $211.98 | 3.162% | $218.6828 | $218.68 | $218.70 | $218.70 |
| Purchase #6 | $230.80 | 4.477% | $241.1329 | $241.13 | $241.15 | $241.10 |
| Purchase #7 | $135.58 | 8.556% | $147.1802 | $147.18 | $147.20 | $147.20 |
| 7 purchase totals = | $1,188.17 | $1,259.8258 | $1,259.82 | $1,259.90 | $1,259.90 | |